/////////////////////////////////////////////////////////////////////////////// 
// Copyright (C) 2002-2023, Open Design Alliance (the "Alliance"). 
// All rights reserved. 
// 
// This software and its documentation and related materials are owned by 
// the Alliance. The software may only be incorporated into application 
// programs owned by members of the Alliance, subject to a signed 
// Membership Agreement and Supplemental Software License Agreement with the
// Alliance. The structure and organization of this software are the valuable  
// trade secrets of the Alliance and its suppliers. The software is also 
// protected by copyright law and international treaty provisions. Application  
// programs incorporating this software must include the following statement 
// with their copyright notices:
//   
//   This application incorporates Open Design Alliance software pursuant to a license 
//   agreement with Open Design Alliance.
//   Open Design Alliance Copyright (C) 2002-2023 by Open Design Alliance. 
//   All rights reserved.
//
// By use of this software, its documentation or related materials, you 
// acknowledge and accept the above terms.
///////////////////////////////////////////////////////////////////////////////

using Teigha.Core;
using Teigha.TD;

namespace SmartPlant.OdDrawingsLib.Import.Dwf
{
    public static class OdExDwfImport
    {

        public static void Import(OdDbDatabase db, OdExDWFImportParamsFiller importParameters)
        {
            MemoryTransaction mTr = MemoryManager.GetMemoryManager().StartTransaction();

            try
            {
                OdRxModule module = Teigha.Core.Globals.odrxDynamicLinker().loadModule("TD_Dwf7Import");
                if (null == module)
                    throw new Exception("Module TD_Dwf7Import.tx is missing");

                OdDwfImportModule dwfImportModule = new OdDwfImportModule(OdRxModule.getCPtr(module).Handle, false);

                OdDwfImport importer = dwfImportModule.create();

                importParameters.FillImportParameters(importer, db);

                OdDwfImport.ImportResult importState = importer.import();

                switch (importState)
                {
                    case OdDwfImport.ImportResult.success:
                        break;
                    case OdDwfImport.ImportResult.bad_database:
                        throw new Exception(String.Concat("DWF import error: ", "bad database"));
                    case OdDwfImport.ImportResult.bad_file:
                        throw new Exception(String.Concat("DWF import error: ", "bad file"));
                    case OdDwfImport.ImportResult.bad_password:
                        throw new Exception(String.Concat("DWF import error: ", "bad password"));
                    case OdDwfImport.ImportResult.encrypted_file:
                        throw new Exception(String.Concat("DWF import error: ", "encrypted file"));
                    case OdDwfImport.ImportResult.fail:
                        throw new Exception(String.Concat("DWF import error: ", "unknown failure"));
                    default:
                        throw new Exception(String.Concat("DWF import error: ", "other failure"));
                }
            }
            catch (Exception err)
            {
                throw err;
            }
            finally
            {
                MemoryManager.GetMemoryManager().StopTransaction(mTr);
            }
        }
    }
}